CI: build gcc in a separate directory

Signed-off-by: Filip Kokosiński <filip.kokosinski@gmail.com>
fkokosinski · Jun 21, 2024 · 6bcae7e · 6bcae7e
1 parent 546afaf
commit 6bcae7e
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Showing 4 changed files with 9 additions and 5 deletions.
diff --git a/.github/workflows/pdp1-playground.yml b/.github/workflows/pdp1-playground.yml
@@ -23,8 +23,10 @@ jobs:
 
       - name: Build gcc for PDP-1
         run: |
-          cd pdp1-gcc
-          ./configure --target=pdp1-elf --enable-languages=c --disable-bootstrap
+          # gcc doesn't support running `./configure` in the source directory
+          mkdir -p build-gcc
+          cd build-gcc
+          ../pdp1-gcc/configure --target=pdp1-elf --enable-languages=c --disable-bootstrap
           make -j $(nproc) all-gcc
 
       - name: Build samples

diff --git a/.gitignore b/.gitignore
@@ -4,3 +4,4 @@
 *.s
 *.log
 *.sum
+build-gcc/
diff --git a/README.md b/README.md
@@ -15,8 +15,9 @@ sudo make install
 
 ## Building gcc
 ```
-cd pdp1-gcc
-./configure --target=pdp1-elf --enable-languages=c --disable-bootstrap
+mkdir -p build-gcc
+cd build-gcc
+../pdp1-gcc/configure --target=pdp1-elf --enable-languages=c --disable-bootstrap
 make -j $(nproc) all-gcc
 ```
 

diff --git a/common/common.mk b/common/common.mk
@@ -6,7 +6,7 @@ objects :=	$(objects-asm) $(objects-c)
 default: $(APP_NAME).rim
 
 %.s: %.c
-	../pdp1-gcc/host-x86_64-pc-linux-gnu/gcc/cc1 $<
+	../build-gcc/gcc/cc1 $<
 
 %.o: %.S
 	pdp1-elf-as $< -o $@
-Original file line number
+Diff line change
@@ Expand Up / @@ -4,3 +4,4 @@ @@
     *.s
     *.log
     *.sum
+    build-gcc/